<template>

    <el-dialog v-bind="dialogVisible" :title="dialogTitle" width="30%" @close="handleClose">
        <el-form ref="formRef" :model="form" :rules="rules" label-width="100px">
            <el-form-item label="角色名称" prop="name">
                <el-input v-model="form.name" />
            </el-form-item>

            <el-form-item label="权限字符" prop="code">
                <el-input v-model="form.code" />
            </el-form-item>


            <el-form-item label="备注" prop="remark">
                <el-input v-model="form.remark" type="textarea" :rows="4" />
            </el-form-item>


        </el-form>
        <template #footer>
            <span class="dialog-footer">
                <el-button type="primary" @click="handleConfirm">确认</el-button>
                <el-button @click="handleClose">取消</el-button>
            </span>
        </template>
    </el-dialog>

</template>

<script setup>
import { defineEmits, defineProps, ref, watch } from "vue"
import requestUtil, { getServerUrl } from "@/utils/request";
import { ElMessage } from 'element-plus'

const props = defineProps(
    {
        id: {
            type: Number,
            default: -1,
            required: true
        },
        dialogTitle: {
            type: String,
            default: '',
            required: true
        },
        dialogVisible: {
            type: Boolean,
            default: false,
            required: true
        }
    }
)

const form = ref({
    id: -1,
    name: "",
    code: "",
    remark: ""
})



const rules = ref({
    name: [
        { required: true, message: '请输入角色名称' }
    ],
    code: [
        { required: true, message: '请输入权限字符' }
    ]
})

const formRef = ref(null)

const initFormData = async (id) => {
    const res = await requestUtil.get("sys/role/" + id);
    form.value = res.data.data.sysRole;
}

watch(
    () => props.dialogVisible,
    () => {
        let id = props.id;
        console.log("id=" + id)
        if (id != -1) {
            initFormData(id);
        } else {
            form.value = {
                id: -1,
                name: "",
                code: "",
                remark: ""
            }
        }
    }
)

const emits = defineEmits(['update:modelValue', 'initRoleList'])

const handleClose = () => {
    emits('update:modelValue', false)
}

const handleConfirm = () => {
    formRef.value.validate(async (valid) => {
        if (valid) {
            let result = await requestUtil.post("sys/role/save", form.value);
            let data = result.data;
            if (data.code == 200) {
                ElMessage.success("执行成功！")
                formRef.value.resetFields();
                emits("initRoleList")
                handleClose();
            } else {
                ElMessage.error(data.msg);
            }
        } else {
            console.log("fail")
        }
    })
}

</script>

<style lang="scss" scoped></style>